diff --git a/.gitignore b/.gitignore
index 95893b6..9c94371 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,6 @@
 node_modules
 .DS_Store
+*-lock.*
 *.lock
 *.log
 dist
diff --git a/package.json b/package.json
index 7425e0d..d9e18fd 100644
--- a/package.json
+++ b/package.json
@@ -34,7 +34,7 @@
     "object"
   ],
   "devDependencies": {
-    "bundt": "0.4.0",
+    "bundt": "1.0.2",
     "esm": "3.2.25",
     "tap-spec": "5.0.0",
     "tape": "4.13.0"